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DUB - SDF

Find cheap flights from Dublin to Louisville from €302

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Louisville departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 12/6
Wed 19/6

Search hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Louisville, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Louisville (DUB-SDF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
09:30 - 20:53DUB-SDF
16h 23m1 stop
16:23 - 11:40SDF-DUB
14h 17m1 stop
€788
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Wed, 12 Jun - Wed, 19 Jun
09:25 - 20:53DUB-SDF
16h 28m2 stops
16:23 - 11:40SDF-DUB
14h 17m1 stop
€796British Airways
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Wed, 12 Jun - Wed, 19 Jun
10:15 - 20:02DUB-SDF
14h 47m2 stops
14:05 - 08:15SDF-DUB
13h 10m2 stops
€821Air Canada
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Wed, 12 Jun - Wed, 19 Jun
18:45 - 00:46DUB-SDF
35h 01m3 stops
05:45 - 08:15SDF-DUB
21h 30m3 stops
€859
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Wed, 12 Jun - Wed, 19 Jun
13:15 - 22:49DUB-SDF
14h 34m2 stops
05:45 - 07:55SDF-DUB
21h 10m3 stops
€894
Find Deal
Wed, 12 Jun - Wed, 19 Jun

Flights from Dublin to Louisville - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Louisville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dublin to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Louisville is December, where tickets cost €757 on average. On the other hand, the most expensive months are November and July, where the average cost of tickets is €1,027 and €974 respectively.

Which airlines provide the cheapest flights from Dublin to Louisville?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, WestJet offered the best one-way deal for that route, at €302. KAYAK users also found Dublin to Louisville return flights on British Airways from €796 and on Air Canada from €821.

Good to know

Low season

January

High season

September

Cheapest flight

€302
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from Dublin to Louisville

When to book flights from Dublin to Louisville

Are your dates flexible? Find out the best times to travel from Dublin to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Louisville

  • What is the cheapest flight from Dublin to Louisville?

    In the last 3 days, the lowest price for a flight from Dublin to Louisville was €326 for a one-way ticket and €850 for a return.

  • Which airports will I be using when flying from Dublin to Louisville?

    On your way to Louisville, you’ll fly out from Dublin. You’ll be landing at Louisville Intl.

  • Which aircraft models fly most regularly from Dublin to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Louisville?

    oneworld, and Star Alliance are the airline alliances operating flights between Dublin and Louisville, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dublin to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Louisville with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Dublin to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6841 reviews
6.8Comfort
6.5Entertainment
6.4Food
7.0Boarding
7.7Crew
Airline reviews

I would have preferred something lighter for the second meal. Maybe a small sandwich .

8.0 ExcellentAnonymous, May 2024LHR - PHX
Read more about British Airways reviews

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

Book cheap flights from Dublin to Louisville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Louisville found on KAYAK in the last 72 hours.
10/9Tue
2 stopsWestJet
32h 29mDUB-SDF
€302
10/9Tue
2 stopsWestJet
31h 11mDUB-SDF
€307
10/9Tue
3 stops
19h 14mDUB-SDF
€472
27/7Sat
2 stopsWestJet
31h 15mDUB-SDF
€580
10/9Tue
1 stop
14h 44mDUB-SDF
€595
10/9Tue
1 stopAmerican Airlines
10h 55mDUB-SDF
€714
27/7Sat
3 stops
43h 12mDUB-SDF
€813
27/7Sat
1 stopAmerican Airlines
12h 40mDUB-SDF
€834
10/9Tue
3 stopsAir Canada
27h 27mDUB-SDF
€2,658

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Dublin - Louisville Flights

Departure:

Dublin (undefined)Ireland

Destination:

Louisville (SDF)United States

Return flight deals:

Louisville - Dublin

Cabin classes:

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